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mcp/harbor
Verified official

The Builder's Prompt Library MCP

v1.0.0

io.github.adahling/builders-prompt-library

Search 3,323 graded AI prompts for software builders; fetch any prompt by slug. No key needed.

transport:streamable-http tools:3
View source Website

Target client

run in your project directory 

claude mcp add --transport http builders-prompt-library https://buildersprompt.com/mcp

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

search_prompts Read-only

search prompts

get_prompt Read-only

get prompt

list_stages Read-only

list stages

All 3 tools, one page each

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.